Britain’s Isambard Kingdom Brunel (1806 - 1859) was an engineering genius in the service of the Great Western Railway (GWR). He created railroad lines and stations, tunnels, bridges, harbour facilities, a 1000-bed pre-fabricated hospital for the Crimean War, and constructed three famous ships.
Several commemorative stamps and postmarks are honoring his 200th birthday.

These sketches shown in a British prestige booklet issued 2006 provide a size comparison. From left to right we see the paddle-wheel steamer "Great Western", the screw-driven steamship "Great Britain", and the huge steamship "Great Eastern".

His first ship was still built with a traditional wooden hull. Thereafter, as seen on this stamp, iron plates joined by red-hot rivets became Brunel's preferred construction material.
These iron plates held the "Great Britain" together for over 160 years until the present day. Also, these steel plates made the "Great Eastern" scrapping take two years time!

In 1835 Brunel proposed that the Great Western Railway should expand
its network westward beyond Bristol to New York, with a steamship! The directors agreed.
Thus construction of the "Great Western" began 1837 at the William Patterson Shipyard in Bristol.

Some data:

L * B * T = 71,9m * 10,7m * 5,1m

1.340 grt, 2,300 net

two steam engines with 225 HP rated output each

two paddle side wheels, four masts with auxiliary sails

Speed 8.5 to 9 kn,

128 1st class passengers, 20 in 2nd class

Crew 57 men

During one of the first trial runs a steam boiler heated the frames around the funnel area so strongly that the captain set the ship aground. However, damage was minor and the ship refloated with the next tide. Only 7 passengers dared ride along for its first Atlantic passage — many were scared of this new mode of transportation. This first passage also was to become an ocean race between the "Great
Western" and the smaller "Sirius", on time charter to the British & American Steam Navigation
Company. The "Great Western" won with an average speed of 8 kn and three days less than needed by the "Sirius" (15:18).

Although nobody yet spoke of a "Blue Riband " at the time, the "Great Western" was the fastest ship on the North Atlantic route.

During the following 8 years the "Great Western" performed 67 crossings between Bristol and/or Liverpool and New York, reliably and regularly, with average travel time of 12 to 15 days.
In 1846 the ship was sold to the Royal Steam Packet Company.
In 1855 she was requisitioned by the British authorities and used as a troop
transporter in the Crimean War. 1856/57 the ship was scrapped.

This letter was carried aboard in 1842: with "Great Western" from
Liverpool and Bristol to New York, "Paid at Liverpool" with 8 pence and
6 cent ship fee in New York. The manuscript "8" and "6" are recognizable above
the address.

In 1839 construction of the "Great Britain" began as wheel steamer "Mammoth". But due to the success of screw steamer "Archimedes", Brunel radically changed the building plans. The ship was to become the first ocean-going vessel with screw propulsion, and the first transatlantic ship built of iron. Other innovations were waterproof transverse bulkheads, a double bottom, and a balanced rudder. She was renamed in "Great Britain".

Some data:

Builders: William Patterson, Bristol

1839 keel-laying in the Great Western drydock

1843 floating-out

L * B * T = 86,9m * 15,4m * 5,5m

LOA 98,2m

3,443 BRT, 1,016 NRT,

two steam engines, 2,000 HP

a screw propeller of 4.7m diameter with six blades

six masts with auxiliary sails

Speed of 8.5 to 12 kn

360 1st class passengers

Crew 130 men

In June 1845 the "Great Britain" performed her maiden voyage from Liverpool to New York in 15 days. On following trips there were a number of incidents: In a storm a mast broke, a propeller blade fell off, in 1846, on her fifth voyage, she ran hard aground in Dundrum Bay near Belfast. About a year later she was salvaged and laid-up, then sold to Gibbs & Bright in 1850. The ship was converted to a four-masted vessel with two side-by-side funnels, engines were replaced, and interiors were modernized.

In 1852 she made her first voyage from Liverpool to Melbourne and Sydney with 636 emigrants and a full cargo of freight. In 1853 she was re-rigged from a four-masted ship to a three-master with one funnel.
By 1875 "Great Britain" had made 32 trips to Australia, the fastest one in 54 days.

In-between "Great Britain" was used as troop transporter, 1855/56 for the Crimean War and 1857/58 during the Indian Mutiny.
The ship then was several times re-rigged, under various owners. From 1882, as a 3-masted pure sailing ship, she served in the U.K./San Francisco trade. Severely storm damaged off Cape Horn in 1886, she sought refuge at Port Stanley in the Falklands where she became a storage hulk for wool and coals. In 1937 the "Great Britain" was towed to Sparrow Cove and placed aground.

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Her strong iron hull and double bottom saved her to this day. In the 1960s the British naval architect Dr. Ewan Corlett drew public attention to the wreck and its historical significance. He founded the "SS Great Britain Project" which raised the funds to salvage her. In 1970 the hull was lashed onto a pontoon (see stamp above) and towed to Bristol. Thus "Great Britain" returned to the same place where she was built 125 years before, in the Great Western Drydock. The ship has since been restored to her original 19th century appearance and is today a maritime museum.

A letter carried on "Great Britain’s maiden voyage in 1845 from Liverpool to New York; Postage
8 pence paid at Liverpool and 6 cent ship fee charged at New York.

The "Great Eastern" was Isambard Kingdom Brunel’s engineering masterpiece. Not only the largest ship of the era, she was five decades ahead of her time! Her dimensions were truly gigantic.
"Great Eastern" -- originally named “Leviathan” -- was built to take passengers and emigrants to Australia and to be suitable as a troop transport. She was designed for large amounts of cargo and a coal capacity sufficient for an entire round voyage-- ports with coaling depots were rare and expensive at the time. She was intended to surpass the clipper ships’ dominant position in the Australia trade.

Some construction data:

Built by Scott, Russel & Co. on the Thames at Millwall.

Keel laid in 1854; launched in 1858 after several unsuccessful attempts.

From planning in 1851 to launching in 1858 one misfortune followed another. Workers fell off scaffolding and died, a riveter and his apprentice disappeared without a trace. Years later, during demolition, human bones were found in the double bottom. There were cost overruns, building came to a stop, new financing had to be obtained. The launch, planned sideways due to the ship’s length, ended in disaster -- the hull got stuck. Finally, after four attempts, the ship was afloat. The Eastern Steam NavigationCo. went bankrupt and sold the unfinished ship to the newly establised Great Ship Company. The earlier name "Leviathan" was
changed to "Great Eastern".
A boiler exploded on her maiden voyage, resulting in the death of six engineers and injuring many others. The ship's boat carrying the captain ashore capsized. Captain, bosun, and a decksboy drowned. All this on a maiden voyage spelt a bad Omen!

Relations between Brunel and the shipyard’s Russell during the construction period were severely strained, involving financing, building problems, and Russell’s ignoring of Brunel’s instructions. Publicity, Russel blamed all mishaps on Brunel. Isambard Kingdom fell ill and suffered a stroke. He was unable to participate in the trial runs and died on September 15, 1859.

Misfortune continued to plague the ship. On her maiden voyage to New York she had just 38 paying passengers aboard -- with room for 4000! It was a financial disaster.
A water pipe burst during the homebound voyage spoiling a large amount of provisions. A drive shaft broke, then "Great Eastern" collided with another vessel. Thus went four years moving passengers, and once serving as a troop transport to Canada. In 1862 she stranded on an unknown reef off Long Island. Her double bottom saved her from becoming a total loss.

Salvaged and sold once more in 1864, she was converted to a cable layer and in 1865 successfully laid the 2000 miles long transatlantic telegraph cable from Ireland to Newfoundland.

In 1867 "Great Eastern" was chartered by a French company intending to bring guests from New York to Brest to visit the Paris World Exhibition. However, only 191 passengers took passage and the venture ended in a financial loss. Jules Verne was aboard and later wrote his novel "A Floating City”. Between 1869 and 1875 she laid several more undersea cables in the Atlantic and Indian Oceans. Afterwards the ship was auctioned off to several successive owners.

In 1886 the iron ship "Great Eastern" became a floating carnival at the Liverpool World’s Fair, once more in a money-losing endeavour. Then, there was no further use for this giant vessel. There were purpose-built cable laying ships, fast express passenger liners, and the opening of the Suez Canal along the way. This extraordinary vessel, unfortunately a ‘white elephant’ far ahead of her time, was scrapped in 1889 /90.